LM4930LQBD National Semiconductor, LM4930LQBD Datasheet - Page 24

• Manufacturer Part Number: LM4930LQBD
• Description: BOARD EVALUATION LM4930LQ
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM4930LQBD

• Amplifier Type: Class AB
• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 1W x 1 @ 8 Ohm; 27mW x 2 @ 32 Ohm
• Voltage - Supply: 2.6 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM4930
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Typical Performance Characteristics
Application Information
REFERENCE DESIGN BOARD AND LAYOUT
LM4930ITL Board Layout
(AV
FIGURE 5. LM4930ITL Demo Board Schematic
DD
= 5V, R
THD+N vs Output Power
L
= 8Ω, f = 1kHz, Handsfree Output)
(Note 16) (Continued)
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